1 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3 * sparc-tdep.c (sparc32_return_value): Convert to use
4 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
5 RETURN_VALUE_STRUCT_CONVENTION.
6 (sparc32_extract_struct_value_address): Remove.
8 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
10 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
11 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
13 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
15 * solib.c (info_sharedlibrary_command): Avoid internal_error.
17 2006-01-21 Mark Kettenis <kettenis@gnu.org>
19 * i386-tdep.c (i386_mxcsr_type): New variable.
20 (i386_init_types): Initialize i386_mxcsr_type.
21 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
22 * i386-tdep.c (i386_mxcsr_type): New extern.
23 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
26 2006-01-20 Mark Mitchell <mark@codesourcery.com>
28 * Makefile.in (remote-rdi.o): Remove.
29 (rdi-share/libangsd.a): Likewise.
30 * README: Don't mention remote-rdi.c.
31 * NEWS: Mention removal of rdi-share.
32 * configure.ac: Don't configure rdi-share subdirectory.
33 * remote-rdi.c: Remove.
34 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
35 (TDEPLIBS): Remove rdi-share/libangsd.a.
36 * rdi-share/Makefile.am: Remove.
37 * rdi-share/Makefile.in: Likewise.
38 * rdi-share/README.CYGNUS: Likewise.
39 * rdi-share/aclocal.m4: Likewise.
40 * rdi-share/adp.h: Likewise.
41 * rdi-share/adperr.h: Likewise.
42 * rdi-share/angel.h: Likewise.
43 * rdi-share/angel_bytesex.c: Likewise.
44 * rdi-share/angel_bytesex.h: Likewise.
45 * rdi-share/angel_endian.h: Likewise.
46 * rdi-share/ardi.c: Likewise.
47 * rdi-share/ardi.h: Likewise.
48 * rdi-share/armdbg.h: Likewise.
49 * rdi-share/buffers.h: Likewise.
50 * rdi-share/chandefs.h: Likewise.
51 * rdi-share/channels.h: Likewise.
52 * rdi-share/chanpriv.h: Likewise.
53 * rdi-share/configure: Likewise.
54 * rdi-share/configure.in: Likewise.
55 * rdi-share/crc.c: Likewise.
56 * rdi-share/crc.h: Likewise.
57 * rdi-share/dbg_conf.h: Likewise.
58 * rdi-share/dbg_cp.h: Likewise.
59 * rdi-share/dbg_hif.h: Likewise.
60 * rdi-share/dbg_rdi.h: Likewise.
61 * rdi-share/devclnt.h: Likewise.
62 * rdi-share/devices.h: Likewise.
63 * rdi-share/devsw.c: Likewise.
64 * rdi-share/devsw.h: Likewise.
65 * rdi-share/drivers.c: Likewise.
66 * rdi-share/drivers.h: Likewise.
67 * rdi-share/etherdrv.c: Likewise.
68 * rdi-share/ethernet.h: Likewise.
69 * rdi-share/host.h: Likewise.
70 * rdi-share/hostchan.c: Likewise.
71 * rdi-share/hostchan.h: Likewise.
72 * rdi-share/hsys.c: Likewise.
73 * rdi-share/hsys.h: Likewise.
74 * rdi-share/logging.c: Likewise.
75 * rdi-share/logging.h: Likewise.
76 * rdi-share/msgbuild.c: Likewise.
77 * rdi-share/msgbuild.h: Likewise.
78 * rdi-share/params.c: Likewise.
79 * rdi-share/params.h: Likewise.
80 * rdi-share/rx.c: Likewise.
81 * rdi-share/rxtx.h: Likewise.
82 * rdi-share/serdrv.c: Likewise.
83 * rdi-share/serpardr.c: Likewise.
84 * rdi-share/sys.h: Likewise.
85 * rdi-share/tx.c: Likewise.
86 * rdi-share/unixcomm.c: Likewise.
87 * rdi-share/unixcomm.h: Likewise.
89 2006-01-21 Mark Kettenis <kettenis@gnu.org>
91 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
92 Change type of last argument to `gdb_byte *'.
94 2006-01-20 Mark Kettenis <kettenis@gnu.org>
96 * hppa-tdep.h (hppa_in_solib_call_trampoline)
97 (hppa_skip_trampoline_code): New prototypes.
98 * hppa-tdep.c (struct insn_pattern): New.
99 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
100 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
101 here from hppa-linux-tdep.c
102 (HPPA_MAX_INSN_PATTERN_LEN): New define.
103 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
104 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
105 functions based on functions removed from hppa-linux-tdep.c.
106 * hppa-linux-tdep.c (hppa_long_branch_stub)
107 (hppa_long_branch_pic_stub, hppa_import_stub)
108 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
109 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
110 (hppa_linux_in_solib_call_trampoline)
111 (hppa_linux_skip_trampoline_code): Removed.
112 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
113 hppa_in_solib_call_trampoline and skip_trampoline_code to
114 hppa_skip_trampoline_code.
115 * hppabsd-tdep.c (hppabsd_init_abi): Set
116 TDEP->in_solib_call_trampoline and skip_trampoline_code.
118 2006-01-20 Jim Blandy <jimb@redhat.com>
120 * MAINTAINERS: Change my E-mail address.
122 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
123 * configure: Regenerated.
125 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
127 * MAINTAINERS: Overhaul.
129 2006-01-18 Mark Kettenis <kettenis@gnu.org>
131 Based on a previous patch form Michal Ludvig:
132 * amd64-tdep.c (amd64_sse_type): Remove.
133 (amd64_register_info): Use i386_eflags_type and i386_sse_type
135 (AMD64_NUM_REGS): Use ARRAY_SIZE.
136 (amd64_register_type): Remove code to build amd_sse_type.
137 * i386-tdep.c (i386_eflag_type): New variable.
138 (i386_mmx_type, i386_sse_type): Make global.
139 (i386_init_types): New function.
140 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
141 (i386_register_type): Return i386_eflag_type, i386_sse_type and
142 i386_mmx_type when appropriate.
143 (_initialize_i386_tdep): Call i386_init_types.
144 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
147 Based on a previous patch form Michal Ludvig:
148 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
150 (is_integral_type, rank_one_type, recursive_dump_type): Add
151 support for TYPE_CODE_FLAGS.
152 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
153 (append_flags_type_field, init_flags_type): New prototypes.
154 * ada-valprint.c (ada_val_print_1): Add support for
156 * c-valprint.c (c_val_print): Likewise.
157 * f-valprint.c (f_val_print): Likewise.
158 * p-valprint.c (pascal_val_print): Likewise.
159 * valprint.c (val_print_type_code_flags): New function.
160 * valprint.h (val_print_type_code_flags): New prototype.
161 * value.c (unpack_long, value_from_longest): Add support for
164 2006-01-17 Christopher Faylor <cgf@timesys.com>
166 * MAINTAINERS: Very belatedly remove myself from from the list of
167 people caught up in the paper trail.
169 2006-01-17 Jim Blandy <jimb@redhat.com>
171 * symtab.h (struct general_symbol_info): Use gdb_byte for
173 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
174 a floating-point constant's value.
175 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
177 * findvar.c (read_var_value): Eliminate needless temporary.
179 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
180 to match prior change to dwarf2_read_section's type.
182 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
184 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
185 * rs6000-tdep.c (insn_changes_sp_or_jumps)
186 (rs6000_in_function_epilogue_p): New functions.
187 (rs6000_gdbarch_init): Set in_function_epilogue_p.
189 2006-01-17 Jim Blandy <jimb@redhat.com>
191 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
192 (struct line_header, struct partial_die_info, struct dwarf_block):
193 Use gdb_byte for members that refer to Dwarf section contents.
194 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
195 dwarf_decode_macros, load_comp_unit, load_partial_dies,
196 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
197 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
198 read_8_bytes, read_address, read_attribute, read_attribute_value,
199 read_comp_unit, read_comp_unit_head, read_die_and_children,
200 read_die_and_siblings, read_full_die, read_indirect_string,
201 read_initial_length, read_n_bytes, read_offset, read_partial_die,
202 read_signed_leb128, read_string, read_unsigned_leb128,
203 skip_children, skip_leb128, skip_one_die): Same.
205 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
207 * complaints.c (stop_whining): Make signed.
208 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
210 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
212 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
215 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
217 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
218 (read_offset): Change BYTES_READ argument to unsigned int.
219 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
220 (create_all_comp_units, dwarf2_get_pc_bounds)
221 (dwarf_decode_line_header, var_decode_location)
222 (dwarf_decode_macros): Change local BYTES_READ variables to
224 (read_indirect_string): Remove obsolete cast.
226 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
228 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
230 (remote_fileio_func_open, remote_fileio_func_rename)
231 (remote_fileio_func_unlink, remote_fileio_func_stat)
232 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
233 (remote_fileio_func_system): Cast the arguments to
234 remote_read_bytes and remote_write_bytes.
235 (remote_fileio_func_read, remote_fileio_func_write): Use a
237 * remote.h (remote_read_bytes, remote_write_bytes): Update
239 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
240 (threadref_to_int): Replace bogus char * cast.
241 (remote_unpack_thread_info_response): Use int for tag.
242 (remote_threads_extra_info, remote_check_symbols): Cast string
243 arguments to hex2bin.
244 (remote_wait): Use a char buffer for packets and a gdb_byte
245 buffer for registers.
246 (remote_async_wait): Likewise.
247 (remote_prepare_to_store, store_register_using_P)
248 (remote_store_registers): Use gdb_byte buffers.
249 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
250 for MYADDR and char buffers for strings.
251 (remote_xfer_partial): Add casts for string operations on READBUF.
252 (remote_rcmd): Cast strings passed to bin2hex.
254 2006-01-16 Mark Mitchell <mark@codesourcery.com>
256 * aclocal.m4: Regenerate.
258 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
260 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
261 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
262 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
263 (mt_register_name): Lazily synthesize name for coprocessor pseudo
265 (mt_copro_register_type): New. Broken out of ...
266 (mt_register_type): ... here. Use it. Deal with coprocessor
268 (mt_select_coprocessor): New.
269 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
270 coprocessor pseudo array.
272 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
274 * breakpoint.c (insert_breakpoints): Check that a thread exists
275 before inserting thread specific breakpoints.
277 2006-01-15 Mark Kettenis <kettenis@gnu.org>
279 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
282 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
283 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
284 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
285 * config/alpha/nm-nbsd.h: Remove file.
286 * config/alpha/nm-fbsd.h: Remove file
287 * config/alpha/nbsd.mh (NAT_FILE): Remove.
288 * config/alpha/fbsd.mh (NAT_FILE): Remove.
290 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
292 * macroexp.c (expand): Initialize argc.
293 * stabsread.c (read_type): Handle errors from read_args.
294 (read_args): Return NULL for errors.
296 2006-01-15 Mark Kettenis <kettenis@gnu.org>
298 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
299 strcmp to compare string to a byte buffer.
301 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
303 * printcmd.c (output_command): Always initialize fmt.size.
304 (printf_command): Use gdb_byte.
305 * symfile.c (separate_debug_file_exists): Use gdb_byte.
306 (load_section_callback, read_target_long_array): Likewise.
307 (simple_read_overlay_table, simple_read_overlay_region_table)
308 (simple_overlay_update_1): Correct calls to read_target_long_array.
309 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
310 Also change local pointers.
311 (val_print_string): Use gdb_byte.
313 2006-01-15 Mark Kettenis <kettenis@gnu.org>
315 * alphafbsd-tdep.c: Include "solib-svr4.h".
316 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
317 svr4_lp64_fetch_link_map_offsets.
318 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
319 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
321 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
323 * config/alpha/nm-fbsd.h: Don't include "solib.h".
325 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
327 * source.c (_initialize_source): Use add_setshow_integer_cmd.
329 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
331 * linux-fork.c (delete_fork_command, detach_fork_command): Use
334 2006-01-15 Mark Kettenis <kettenis@gnu.org>
336 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
338 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
339 svr4_ilp32_fetch_link_map_offsets.
340 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
342 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
343 svr4_ilp32_fetch_link_map_offsets.
344 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
345 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
346 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
347 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
349 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
350 Simply call svr4_ilp32_fetch_link_map_offsets.
351 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
352 svr4_lp64_fetch_link_map_offsets.
353 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
355 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
356 svr4_ilp32_fetch_link_map_offsets.
357 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
358 (s390x_svr4_fetch_link_map_offsets): Remove functions.
359 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
360 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
363 2006-01-15 Mark Kettenis <kettenis@gnu.org>
365 * arm-tdep.c (arm_return_value): Change type of readbuf and
366 writebuf arguments to `gdb_byte *'.
368 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
369 * Makefile.in (s390-tdep.o): Update dependencies.
371 2006-01-14 Mark Kettenis <kettenis@gnu.org>
373 * sol2-tdep.h. sol2-tdep.c: New files.
374 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
375 (amd64_sol2_init_abi): Set skip_solib_resolver.
376 * i386-sol2-tdep.c: Include "sol2-tdep.h".
377 (i386_sol2_init_abi): Set skip_solib_resolver.
378 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
379 (sparc32_sol2_init_abi): Set skip_solib_resolver.
380 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
381 (sparc64_sol2_init_abi): Set skip_solib_resolver.
382 * Makefile.in (sol2_tdep_h): New variable.
383 (ALLDEPFILES): Add sol2-tdep.c.
384 (sol2-tdep.o): New target.
385 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
386 (sparc64-sol2-tdep.o): Update dependencies
387 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
388 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
389 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
390 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
392 * hppa-linux-tdep.c: Fix copyright indentation.
394 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
395 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
396 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
398 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
399 floating-point registers.
401 2006-01-13 Mark Mitchell <mark@codesourcery.com>
403 * event-loop.c (gdb_select): Detect file descriptors that have
406 2006-01-13 Mark Kettenis <kettenis@gnu.org>
408 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
409 and long_double_format accordingly.
411 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
413 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
414 translation problems.
415 * ada-lang.c (ada_value_struct_elt): Change interface and handling
416 of errors to avoid translation problem (and less than optimal error
418 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
419 Use new interface to ada_value_struct_elt.
420 * ada_lang.h (ada_value_struct_elt): Update declaration to new
423 * ChangeLog: remove reference to ada-tasks.c from entry of
426 2006-01-11 Mark Kettenis <kettenis@gnu.org>
428 * remote.c (get_memory_packet_size, set_thread)
429 (remote_unpack_thread_info_response, remote_get_threadinfo)
430 (parse_threadlist_response, remote_get_threadlist)
431 (remote_current_thread, remote_threads_info)
432 (remote_threads_extra_info, extended_remote_restart, get_offsets)
433 (remote_check_symbols, remote_open_1, remote_detach)
434 (remote_async_wait, remote_fetch_registers)
435 (remote_store_registers, check_binary_download, putpkt_binary)
436 (remote_insert_breakpoint, remote_insert_watchpoint)
437 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
438 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
439 (packet_command): Remove redundant parenthesis.
441 2006-01-10 Mark Kettenis <kettenis@gnu.org>
443 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
444 (read_memory_typed_address, write_memory)
445 (write_memory_unsigned_integer, write_memory_signed_integer): Use
446 gdb_byte where appropriate.
448 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
451 * target.h (target_read_memory_partial, target_write_memory_partial):
452 Change second argument to 'gdb_byte *'.
453 * target.c (target_xfer_memory_partial): Change third argument to
455 (target_read_memory_partial, target_write_memory_partial): Change
456 second argument to 'gdb_byte *'.
458 * linespec.c (decode_objc): Make i1 and i2 unsigned.
459 (find_method): Set values.sals to NULL.
461 2006-01-09 Mark Kettenis <kettenis@gnu.org>
463 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
466 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
468 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
469 * ada-lang.c: I18n markup.
470 Editorial: change "can not" => "cannot" throughout.
472 2006-01-07 Mark Kettenis <kettenis@gnu.org>
474 * Makefile.in: Sort dependencies.
476 2006-01-07 Eli Zaretskii <eliz@gnu.org>
478 * top.c (control_level): Remove unused variable.
480 2006-01-06 Fred Fish <fnf@specifix.com>
482 * objfiles.c (source.h): Include.
483 (free_objfile): Update comment about clear_symtab_users().
484 (free_objfile): Check all symtabs of objfile being freed and if
485 one of them is the current source symtab, call
486 clear_current_source_symtab_and_line().
488 2006-01-04 Michael Snyder <msnyder@redhat.com>
490 Checkpoint/Restart for Linux.
491 * linux-nat.c: Add support for debugging multiple forks.
492 Add #include for linux-fork.h (interface spec).
493 (super_mourn_inferior): New function pointer.
494 (child_mourn_inferior): New function / target method.
495 (linux_target): Claim to_mourn_inferior method pointer.
496 (child_follow_fork): Call interface to linux-fork, conditionally
497 add new fork processes to list of debugged processes.
498 (kill_inferior): Use interface to linux-fork to kill
501 * linux-fork.h: New file.
502 * linux-fork.c: New file. Support for debugging multiple forks
503 of the same program. Support for checkpoint and restart commands.
505 * infrun.c (nullify_last_target_wait_ptid): New function.
507 * Makefile.in: Add linux-fork.
508 * config/*/linux.mh: Add linux-fork.
509 * NEWS: Mention new functionality.
511 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
513 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
514 Change uses of "illegal" to "invalid".
516 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
518 * ada-exp.y: Considerable reorganization to move functionality
519 from ada-lex.l to here, where it is logically more appropriate.
520 The original reason, however, was to prevent premature name
521 lookups for selector names in record aggregates.
522 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
523 NAME for all of these.
524 (VAR): New artificial token to clarify precedence rules.
525 (OTHERS): New lexeme.
526 (empty_stoken): New symbol.
527 (%union): Remove ssym, voidval.
528 (%type): Remove <voidval> type declarations.
529 (syntax definitions): Add aggregates.
530 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
531 Rename some non-terminals to be closer to reference manual usage.
532 Tighten up expression syntax to disallow certain non-Ada
533 constructions such as X and then Y or else Z.
534 (ada_parse): Remove initialization of left_block_context.
535 (write_var_from_name): Remove.
536 (write_var_or_type): New function, containing previous code from
537 defunct write_var_from_name and name_lookup.
538 (block_lookup): New function, moved from ada-lex.l
539 (select_possible_type_sym): New function, factored out of
540 name_lookup, which used to be in ada-lex.l.
541 (find_primitive_type): Ditto.
542 (chop_selector): Ditto.
543 (write_ambiguous_var): New function, factored out of defunct
545 (write_selectors): New function.
546 (write_name_assoc): New function.
547 (write_exp_op_with_string): New function.
549 * ada-lex.l (processId): Change interface to return stoken.
550 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
551 (block_lookup, name_lookup): Remove. Functionality moved to
553 (state IN_STRING): Remove.
554 (rules): Handle string escapes in processString.
556 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
557 yylval.sval (as simple strings).
558 All name look-ups now handled in ada-exp.y.
559 Introduce "::" (COLONCOLON) token and return as separate token.
560 (processId): Change return convention. Comment.
561 Leave leading "'" in place.
562 (processString): New function.
563 (find_dot_all): Add note to comment.
564 Fix problem that allowed match only at the end.
566 * ada-lang.c: Introduce aggregates.
567 (find_struct_field): Add new parameter to count fields skipped, and
568 allow other output parameters to be NULL.
569 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
570 new find_struct_field.
571 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
572 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
573 (num_component_specs, assign_component, assign_aggregate):
574 (aggregate_assign_from_choices,aggregate_assign_positional)
575 (aggregate_assign_others,add_component_interval):
577 (ada_evaluate_subexp): Declare.
578 Add aggregate-related operators.
579 (ada_forward_operator_length): Declare.
580 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
581 Consolidate Ada operators, using ada_forward_operator_length.
582 (ada_search_struct_field): Search in forward order.
583 (ADA_OPERATORS): Add new aggregate operators.
584 (ada_operator_length, ada_op_name, ada_forward_operator_length)
585 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
586 operators and OP_NAME.
587 (ada_type_of_array): Use longest_to_int.
588 (value_assign_to_component): New function.
589 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
591 (ada_forward_operator_length, ada_dump_subexp_body):
594 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
595 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
597 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
599 * ada-lang.c (process_raise_exception_name): Remove extraneous
600 definition from unsubmitted code.
602 (is_lower_alphanum): New function.
603 (ada_decode): Add support for decoding protected object subprograms
604 and entries, and of entities declared inside protected object
606 Also add missing handling for__{DIGITS}+ suffixes.
607 Allow '$<digits>' as valid overloading suffix.
608 (is_name_suffix): Add handling for protected type entriy suffixes.
609 Also add support for protected type subprogram suffixes, but keep
610 it commented out for now, as there is an ambiguity between these
611 entities and other internally generated entities.
612 Allow '$<digits>' as valid overloading suffix.
613 (is_valid_name_for_wild_match): New function.
614 (wild_match): Add an exra level of verification of the entity name
615 before declaring it a match for the given pattern.
617 (ada_type_of_array, ada_evaluate_subexp): Use more proper
618 longest_to_int rather than cast.
620 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
622 (ada_coerce_to_simple_array): Call check_size to make sure
623 that the object size is reasonable.
625 (ada_value_primitive_packed_val): Use correct location in target
626 buffer for extracting packed record fields that are themselves records.
628 (add_defn_to_vec): Do not try to replace a stub type by its full
629 type. Avoids a potential infinite loop.
631 (ada_lookup_symbol): Move return incorrectly placed return statement,
632 causing a loop that should be scanning all object files to only
635 (ada_tag_name_2): New function.
636 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
637 use alternative representation.
639 (ada_find_renaming_symbol): Strip the function name suffix when
640 computing the XR type name.
642 (ada_to_fixed_type): Try determining the tag only if we have the
644 (to_fixed_array_type): Add comments.
646 (ada_check_typedef): Replace expression checking whether the given
647 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
650 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
651 '$' in addition to '.' for runtime auxiliary function name suffixes.
652 See changes to ada_decode above.
654 (struct task_control_block): Add field called_task. (This change is
655 to keep synchronized with our local sources; it does not affect the
658 * ada-typeprint.c (ada_print_type): Use int_string for printing
659 modulus of modular type.
661 (print_range): Trivial editorial comment fix.
663 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
664 double quote in string.
666 2006-01-01 Joel Brobecker <brobecker@adacore.com>
668 * top.c: Add 2006 to list of copyright years in file header.
670 2006-01-01 Joel Brobecker <brobecker@adacore.com>
672 * top.c (print_gdb_version): Update copyright year to 2006.
674 2006-01-01 Roger Sayle <roger@eyesopen.com>
675 Elena Zannoni <ezannoni@redhat.com>
678 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
679 for NULL before assigning this_symtab_psymtab->objfile to objfile.
680 (scan_xcoff_symtab): Initialize next_symbol_text_func.
681 (Committed by Jim Blandy)
683 For older changes see ChangeLog-2005.
689 version-control: never